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  • 姿薇优选源码2022-08-24 11:04:57

    最近新开发了一款姿薇优选系统,其主要功能有预约系统,支付系统,商城系统,会员系统,积分系统,物流系统,赠送系统,实名认证系统等等。 姿薇优选系统客服系统源码分享: <?php namespace app\api\controller\user; use app\models\store\StoreServiceLog; use app\models\store\StoreService

  • Python基础教程:模块重载的五种方法2022-04-13 20:02:31

    环境准备 新建一个 foo 文件夹,其下包含一个 bar.py 文件 $ tree foo foo └── bar.py 0 directories, 1 file bar.py 的内容非常简单,只写了个 print 语句 print("successful to be imported") 只要 bar.py 被导入一次,就被执行一次 print 禁止重复导入 由于有

  • The Keys to Successful Digital Business Transformation2021-09-15 14:35:16

    The Keys to Successful Digital Business Transformation First Paragraph: Ever since the pandemic hit, there has been much hype around digital transformation in business. With little chance to prepare, how are you going to adopt the massive shift to digit

  • Android 界面无法预览 出现 Design editor is unavailable until after a successful project sync2021-06-10 19:57:24

    csdn上的解决方法有sync,invaildate caches,rebuild project,都没用,最后发现是因为导入modole compileSdkVersion ,buildToolsVersion ,minSdkVersion ,targetSdkVersion 与自己创建项目的版本不一致导致的,修改了一下竟然解决了

  • Could not install Gradle distribution from xxx2021-05-28 23:02:41

    1. 异常提示信息 Could not install Gradle distribution from 'https://services.gradle.org/distributions/gradle-6.1.1-all.zip'. 2. 解决方法 Settings --> Build,Execution,Deployment --> Gradle 配置 在Use Gradle from选择 “Specified location”,选择本地配置的Gradle

  • Starting a successful blog2020-11-19 11:35:20

    Why I started this blog – in terms of career development As a software developer, one of the best mediums you can use to market yourself is a blog. It's my firm belief that every software developer who cares about their career should invest in creat

  • Html 5.2 --> Form submission2020-05-20 19:05:47

    https://www.w3.org/TR/html52/sec-forms.html#forms-form-submission     旧版本https://www.w3.org/TR/html401/interact/forms.html#h-17.13 17.13 Form submission The following sections explain how user agents submit form data to form processing agents. 17.13.1 F

  • Design editor is unavailable until a successful build2020-02-05 11:40:02

    点击菜单栏的build→make project即可将布局界面刷新出来 点赞 收藏 分享 文章举报 Sky_Cat 发布了73 篇原创文章 · 获赞 11 · 访问量 19万+ 私信 关注

  • Linux系统安装FTP服务器2019-07-08 10:41:59

    下载地址 选择版本即可下载最新版本vsftpd的rpm安装包. 下载完成之后将rpm包上传至服务器. # 我将rpm包上传到了/home目录 cd /home rpm -ivh vsftpd-3.0.2-25.el7.x86_64.rpm # 等待安装完毕 # 启动服务 service vsftpd start # 查看vsftpd各文件立即 whereis vsftpd #

  • oracle控制何时触发审计动作2019-07-01 13:45:02

      1)By session / By Access    by session对每个session中发生的重复操作只记录一次    by access对每个session中发生的每次操作都记录,而不管是否重复。    对于权限审计和大部分语句,by session无效,无论指定by session/by access还是不指定,审计都自动为    by access。

  • CMD或Powershell访问FTP服务器,报PORT command successful. Consider using PASV.后无下文2019-05-29 20:00:20

      1. Windows ftp client doesn’t support PASV mode yet,so if you want to use PASV mode, you may need to change your ftp client, for example: filezilla       Windows ftp客户端暂时还不支持被动模式,因此如果你想要使用主动模式,你可能需要更换你的ftp客户端

  • 在ubuntu18.04.2上搭建elasticsearch6.6.0集群2019-03-12 23:55:22

    操作系统: es的安装:https://www.elastic.co/guide/en/elasticsearch/reference/current/deb.html 要紧的就这2步: wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.6.0.deb sudo dpkg -i elasticsearch-6.6.0.deb sudo /bin/systemctl daem

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